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Which of the following numbers are prime?
23 ????????????????

Pawan Prajapati , 4 Years ago
Grade 12
anser 1 Answers
Harshit Singh

Last Activity: 4 Years ago

Dear Student

23
1 × 23 = 23
23 × 1 = 23
Therefore 23 has only two factors 1 and 23.
Hence, it is a prime number.

Thanks

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